diff --git a/api/apps/restful_apis/system_api.py b/api/apps/restful_apis/system_api.py
index 467d9111d..bae1f0eee 100644
--- a/api/apps/restful_apis/system_api.py
+++ b/api/apps/restful_apis/system_api.py
@@ -14,18 +14,25 @@
 #  limitations under the License.
 #
 
+import json
+import logging
+from datetime import datetime
+from timeit import default_timer as timer
+
 from quart import jsonify
 
 from api.apps import login_required, current_user
 from api.utils.api_utils import get_json_result, get_data_error_result, server_error_response, generate_confirmation_token
-from api.utils.health_utils import run_health_checks
+from api.utils.health_utils import run_health_checks, get_oceanbase_status
 from common.versions import get_ragflow_version
-from datetime import datetime
 from common.time_utils import current_timestamp, datetime_format
 from api.db.db_models import APIToken
 from api.db.services.api_service import APITokenService
+from api.db.services.knowledgebase_service import KnowledgebaseService
 from api.db.services.user_service import UserTenantService
 from common.log_utils import get_log_levels, set_log_level
+from common import settings
+from rag.utils.redis_conn import REDIS_CONN
 
 @manager.route("/system/ping", methods=["GET"])  # noqa: F821
 async def ping():
@@ -53,6 +60,174 @@ def version():
     """
     return get_json_result(data=get_ragflow_version())
 
+
+@manager.route("/system/status", methods=["GET"])  # noqa: F821
+@login_required
+def status():
+    """
+    Get the system status.
+    ---
+    tags:
+      - System
+    security:
+      - ApiKeyAuth: []
+    responses:
+      200:
+        description: System is operational.
+        schema:
+          type: object
+          properties:
+            es:
+              type: object
+              description: Elasticsearch status.
+            storage:
+              type: object
+              description: Storage status.
+            database:
+              type: object
+              description: Database status.
+      503:
+        description: Service unavailable.
+        schema:
+          type: object
+          properties:
+            error:
+              type: string
+              description: Error message.
+    """
+    res = {}
+    st = timer()
+    try:
+        res["doc_engine"] = settings.docStoreConn.health()
+        res["doc_engine"]["elapsed"] = "{:.1f}".format((timer() - st) * 1000.0)
+    except Exception as e:
+        res["doc_engine"] = {
+            "type": "unknown",
+            "status": "red",
+            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
+            "error": str(e),
+        }
+
+    st = timer()
+    try:
+        settings.STORAGE_IMPL.health()
+        res["storage"] = {
+            "storage": settings.STORAGE_IMPL_TYPE.lower(),
+            "status": "green",
+            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
+        }
+    except Exception as e:
+        res["storage"] = {
+            "storage": settings.STORAGE_IMPL_TYPE.lower(),
+            "status": "red",
+            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
+            "error": str(e),
+        }
+
+    st = timer()
+    try:
+        KnowledgebaseService.get_by_id("x")
+        res["database"] = {
+            "database": settings.DATABASE_TYPE.lower(),
+            "status": "green",
+            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
+        }
+    except Exception as e:
+        res["database"] = {
+            "database": settings.DATABASE_TYPE.lower(),
+            "status": "red",
+            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
+            "error": str(e),
+        }
+
+    st = timer()
+    try:
+        if not REDIS_CONN.health():
+            raise Exception("Lost connection!")
+        res["redis"] = {
+            "status": "green",
+            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
+        }
+    except Exception as e:
+        res["redis"] = {
+            "status": "red",
+            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
+            "error": str(e),
+        }
+
+    task_executor_heartbeats = {}
+    try:
+        task_executors = REDIS_CONN.smembers("TASKEXE")
+        now = datetime.now().timestamp()
+        for task_executor_id in task_executors:
+            heartbeats = REDIS_CONN.zrangebyscore(task_executor_id, now - 60 * 30, now)
+            heartbeats = [json.loads(heartbeat) for heartbeat in heartbeats]
+            task_executor_heartbeats[task_executor_id] = heartbeats
+    except Exception:
+        logging.exception("get task executor heartbeats failed!")
+    res["task_executor_heartbeats"] = task_executor_heartbeats
+
+    return get_json_result(data=res)
+
+
+@manager.route("/system/oceanbase/status", methods=["GET"])  # noqa: F821
+@login_required
+def oceanbase_status():
+    """
+    Get OceanBase health status and performance metrics.
+    ---
+    tags:
+      - System
+    security:
+      - ApiKeyAuth: []
+    responses:
+      200:
+        description: OceanBase status retrieved successfully.
+        schema:
+          type: object
+          properties:
+            status:
+              type: string
+              description: Status (alive/timeout).
+            message:
+              type: object
+              description: Detailed status information including health and performance metrics.
+    """
+    try:
+        status_info = get_oceanbase_status()
+        return get_json_result(data=status_info)
+    except Exception as e:
+        return get_json_result(
+            data={
+                "status": "error",
+                "message": f"Failed to get OceanBase status: {str(e)}"
+            },
+            code=500
+        )
+
+
+@manager.route("/system/config", methods=["GET"])  # noqa: F821
+def get_config():
+    """
+    Get system configuration.
+    ---
+    tags:
+        - System
+    responses:
+        200:
+            description: Return system configuration
+            schema:
+                type: object
+                properties:
+                    registerEnable:
+                        type: integer 0 means disabled, 1 means enabled
+                        description: Whether user registration is enabled
+    """
+    return get_json_result(data={
+        "registerEnabled": settings.REGISTER_ENABLED,
+        "disablePasswordLogin": settings.DISABLE_PASSWORD_LOGIN,
+    })
+
 @manager.route("/system/healthz", methods=["GET"])  # noqa: F821
 def healthz():
     result, all_ok = run_health_checks()
diff --git a/api/apps/system_app.py b/api/apps/system_app.py
deleted file mode 100644
index 833a7819d..000000000
--- a/api/apps/system_app.py
+++ /dev/null
@@ -1,197 +0,0 @@
-#
-#  Copyright 2024 The InfiniFlow Authors. All Rights Reserved.
-#
-#  Licensed under the Apache License, Version 2.0 (the "License");
-#  you may not use this file except in compliance with the License.
-#  You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-#  Unless required by applicable law or agreed to in writing, software
-#  distributed under the License is distributed on an "AS IS" BASIS,
-#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#  See the License for the specific language governing permissions and
-#  limitations under the License
-#
-import logging
-from datetime import datetime
-import json
-
-from api.apps import login_required
-
-from api.db.services.knowledgebase_service import KnowledgebaseService
-from api.utils.api_utils import (
-    get_json_result,
-)
-
-from timeit import default_timer as timer
-
-from rag.utils.redis_conn import REDIS_CONN
-from api.utils.health_utils import get_oceanbase_status
-from common import settings
-
-@manager.route("/status", methods=["GET"])  # noqa: F821
-@login_required
-def status():
-    """
-    Get the system status.
-    ---
-    tags:
-      - System
-    security:
-      - ApiKeyAuth: []
-    responses:
-      200:
-        description: System is operational.
-        schema:
-          type: object
-          properties:
-            es:
-              type: object
-              description: Elasticsearch status.
-            storage:
-              type: object
-              description: Storage status.
-            database:
-              type: object
-              description: Database status.
-      503:
-        description: Service unavailable.
-        schema:
-          type: object
-          properties:
-            error:
-              type: string
-              description: Error message.
-    """
-    res = {}
-    st = timer()
-    try:
-        res["doc_engine"] = settings.docStoreConn.health()
-        res["doc_engine"]["elapsed"] = "{:.1f}".format((timer() - st) * 1000.0)
-    except Exception as e:
-        res["doc_engine"] = {
-            "type": "unknown",
-            "status": "red",
-            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
-            "error": str(e),
-        }
-
-    st = timer()
-    try:
-        settings.STORAGE_IMPL.health()
-        res["storage"] = {
-            "storage": settings.STORAGE_IMPL_TYPE.lower(),
-            "status": "green",
-            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
-        }
-    except Exception as e:
-        res["storage"] = {
-            "storage": settings.STORAGE_IMPL_TYPE.lower(),
-            "status": "red",
-            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
-            "error": str(e),
-        }
-
-    st = timer()
-    try:
-        KnowledgebaseService.get_by_id("x")
-        res["database"] = {
-            "database": settings.DATABASE_TYPE.lower(),
-            "status": "green",
-            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
-        }
-    except Exception as e:
-        res["database"] = {
-            "database": settings.DATABASE_TYPE.lower(),
-            "status": "red",
-            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
-            "error": str(e),
-        }
-
-    st = timer()
-    try:
-        if not REDIS_CONN.health():
-            raise Exception("Lost connection!")
-        res["redis"] = {
-            "status": "green",
-            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
-        }
-    except Exception as e:
-        res["redis"] = {
-            "status": "red",
-            "elapsed": "{:.1f}".format((timer() - st) * 1000.0),
-            "error": str(e),
-        }
-
-    task_executor_heartbeats = {}
-    try:
-        task_executors = REDIS_CONN.smembers("TASKEXE")
-        now = datetime.now().timestamp()
-        for task_executor_id in task_executors:
-            heartbeats = REDIS_CONN.zrangebyscore(task_executor_id, now - 60 * 30, now)
-            heartbeats = [json.loads(heartbeat) for heartbeat in heartbeats]
-            task_executor_heartbeats[task_executor_id] = heartbeats
-    except Exception:
-        logging.exception("get task executor heartbeats failed!")
-    res["task_executor_heartbeats"] = task_executor_heartbeats
-
-    return get_json_result(data=res)
-
-@manager.route("/oceanbase/status", methods=["GET"])  # noqa: F821
-@login_required
-def oceanbase_status():
-    """
-    Get OceanBase health status and performance metrics.
-    ---
-    tags:
-      - System
-    security:
-      - ApiKeyAuth: []
-    responses:
-      200:
-        description: OceanBase status retrieved successfully.
-        schema:
-          type: object
-          properties:
-            status:
-              type: string
-              description: Status (alive/timeout).
-            message:
-              type: object
-              description: Detailed status information including health and performance metrics.
-    """
-    try:
-        status_info = get_oceanbase_status()
-        return get_json_result(data=status_info)
-    except Exception as e:
-        return get_json_result(
-            data={
-                "status": "error",
-                "message": f"Failed to get OceanBase status: {str(e)}"
-            },
-            code=500
-        )
-
-
-@manager.route("/config", methods=["GET"])  # noqa: F821
-def get_config():
-    """
-    Get system configuration.
-    ---
-    tags:
-        - System
-    responses:
-        200:
-            description: Return system configuration
-            schema:
-                type: object
-                properties:
-                    registerEnable:
-                        type: integer 0 means disabled, 1 means enabled
-                        description: Whether user registration is enabled
-    """
-    return get_json_result(data={
-        "registerEnabled": settings.REGISTER_ENABLED,
-        "disablePasswordLogin": settings.DISABLE_PASSWORD_LOGIN,
-    })
diff --git a/test/testcases/test_web_api/test_common.py b/test/testcases/test_web_api/test_common.py
index b2edcd917..ab5ce042d 100644
--- a/test/testcases/test_web_api/test_common.py
+++ b/test/testcases/test_web_api/test_common.py
@@ -90,7 +90,7 @@ def system_delete_token(auth, token, *, headers=HEADERS):
 
 
 def system_status(auth, params=None, *, headers=HEADERS):
-    res = requests.get(url=f"{HOST_ADDRESS}{SYSTEM_APP_URL}/status", headers=headers, auth=auth, params=params)
+    res = requests.get(url=f"{HOST_ADDRESS}{SYSTEM_API_URL}/status", headers=headers, auth=auth, params=params)
     return res.json()
 
 
@@ -100,7 +100,7 @@ def system_version(auth, params=None, *, headers=HEADERS):
 
 
 def system_config(auth=None, params=None, *, headers=HEADERS):
-    res = requests.get(url=f"{HOST_ADDRESS}{SYSTEM_APP_URL}/config", headers=headers, auth=auth, params=params)
+    res = requests.get(url=f"{HOST_ADDRESS}{SYSTEM_API_URL}/config", headers=headers, auth=auth, params=params)
     return res.json()
 
 
diff --git a/test/testcases/test_web_api/test_system_app/test_system_routes_unit.py b/test/testcases/test_web_api/test_system_app/test_system_routes_unit.py
index f3e52d89e..6a2559b15 100644
--- a/test/testcases/test_web_api/test_system_app/test_system_routes_unit.py
+++ b/test/testcases/test_web_api/test_system_app/test_system_routes_unit.py
@@ -156,7 +156,7 @@ def _load_system_module(monkeypatch):
     quart_mod.jsonify = lambda payload: payload
     monkeypatch.setitem(sys.modules, "quart", quart_mod)
 
-    module_path = repo_root / "api" / "apps" / "system_app.py"
+    module_path = repo_root / "api" / "apps" / "restful_apis" / "system_api.py"
     spec = importlib.util.spec_from_file_location("test_system_routes_unit_module", module_path)
     module = importlib.util.module_from_spec(spec)
     module.manager = _DummyManager()
diff --git a/test/testcases/utils/engine_utils.py b/test/testcases/utils/engine_utils.py
index 8a54bed21..aa67a4510 100644
--- a/test/testcases/utils/engine_utils.py
+++ b/test/testcases/utils/engine_utils.py
@@ -20,7 +20,7 @@ _DOC_ENGINE_CACHE = None
 
 
 def get_doc_engine(rag=None) -> str:
-    """Return lower-cased doc_engine from env, or from /system/status if env is unset."""
+    """Return lower-cased doc_engine from env, or from /api/v1/system/status if env is unset."""
     global _DOC_ENGINE_CACHE
     env = (os.getenv("DOC_ENGINE") or "").strip().lower()
     if env:
@@ -34,9 +34,9 @@ def get_doc_engine(rag=None) -> str:
         api_url = getattr(rag, "api_url", "")
         if "/api/" in api_url:
             base_url, version = api_url.rsplit("/api/", 1)
-            status_url = f"{base_url}/{version}/system/status"
+            status_url = f"{base_url}/api/{version}/system/status"
         else:
-            status_url = f"{api_url}/system/status"
+            status_url = f"{api_url}/api/v1/system/status"
         headers = getattr(rag, "authorization_header", {})
         res = requests.get(status_url, headers=headers).json()
         engine = str(res.get("data", {}).get("doc_engine", {}).get("type", "")).lower()
diff --git a/web/src/utils/api.ts b/web/src/utils/api.ts
index 691ae9e7b..d89712cdf 100644
--- a/web/src/utils/api.ts
+++ b/web/src/utils/api.ts
@@ -175,8 +175,8 @@ export default {
   getSystemTokenList: `${restAPIv1}/system/tokens`,
   createSystemToken: `${restAPIv1}/system/tokens`,
   removeSystemToken: `${restAPIv1}/system/tokens`,
-  getSystemConfig: `${webAPI}/system/config`,
-  setLangfuseConfig: `${restAPIv1}/langfuse/api-key`,
+  getSystemConfig: `${restAPIv1}/system/config`,
+  setLangfuseConfig: `${restAPIv1}/langfuse/api_key`,
 
   // flow
   listTemplates: `${webAPI}/canvas/templates`,